Model: Zj70
Nominal Drilling Depth (m)(114 mm Drilling Pipe): 4500 - 7000
Max.hook load (kN): 4500
Number of Lines of Hoisting System: 12
Dia.of Wire Line: 38(1 1/2")
Max.Pull of Fast Line (kN):485
Model of Drawworks: JC70L/JC70LDB
Rated Power of Drawworks (kW): 1470
Speed of Drawworks: 6Forward + 2 reverse
Main Brake of Drawworks: Hydraulic Disc Brake
Auxiliary Brake of Drawworks: Eddy Brake or EATON Brake
Crown Block: TC450
Traveling Block: YC450
Hook: DG450
Model of Swivel: SL450-II
ID of Swivel stem (mm): 75
Model of Rotary Table: ZP375
Dia. of Opening of Rotary Table: 952.5(37 1/2)
Speed of Rotary Table: 6Forward + 2Reverse
Model X Number of Mud Pump: F-1600X2
Power of Each Mud Pump: 1180(1600)
Drive Mode of Mud Pump: Compound drive
Type of Mast: K
Working of Height of Mast: 45
Height of Drilling Floor: 9
Clear Height of Drilling Floor: 7.7